mewin/mijin2
1
0
Fork 0
Code Issues 2 Pull Requests Projects Releases Wiki Activity

Added support for completely disabling noexcept using MIJIN_TEST_NO_NOEXCEPT (for testing).

Browse Source
This commit is contained in:
Patrick
2024-08-29 00:01:23 +02:00
parent a43f92fb58
commit 9ba097fc2f
41 changed files with 643 additions and 564 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
source/mijin/async/future.hpp
View File

@@ -8,8 +8,9 @@
#include <memory>
#include <type_traits>
#include "./signal.hpp"
#include "../debug/assert.hpp"
#include "../container/optional.hpp"
#include "../debug/assert.hpp"
#include "../internal/common.hpp"
namespace mijin
{
@@ -36,8 +37,8 @@ struct FutureStorage
{
Optional<TValue> value;
void setValue(TValue value_) noexcept { value = std::move(value_); }
[[nodiscard]] TValue& getValue() noexcept { return value.get(); }
void setValue(TValue value_) MIJIN_NOEXCEPT { value = std::move(value_); }
[[nodiscard]] TValue& getValue() MIJIN_NOEXCEPT { return value.get(); }
};
@@ -46,8 +47,8 @@ struct FutureStorage
// {
// Optional<TValue*> value;
//
// void setValue(TValue& value_) noexcept { value = &value_; }
// [[nodiscard]] TValue& getValue() const noexcept { return *value.get(); }
// void setValue(TValue& value_) MIJIN_NOEXCEPT { value = &value_; }
// [[nodiscard]] TValue& getValue() const MIJIN_NOEXCEPT { return *value.get(); }
// };
template<>
@@ -65,19 +66,19 @@ private:
public:
Future() = default;
Future(const Future&) = delete;
Future(Future&&) noexcept = default;
Future(Future&&) MIJIN_NOEXCEPT = default;
public:
Future& operator=(const Future&) = delete;
Future& operator=(Future&&) noexcept = default;
Future& operator=(Future&&) MIJIN_NOEXCEPT = default;
[[nodiscard]]
constexpr explicit operator bool() const noexcept { return ready(); }
constexpr explicit operator bool() const MIJIN_NOEXCEPT { return ready(); }
[[nodiscard]]
constexpr bool operator!() const noexcept { return !ready(); }
constexpr bool operator!() const MIJIN_NOEXCEPT { return !ready(); }
public: // access
[[nodiscard]]
constexpr decltype(auto) get() noexcept
constexpr decltype(auto) get() MIJIN_NOEXCEPT
{
MIJIN_ASSERT(isSet_, "Attempting to get from future that is not ready.");
if constexpr(std::is_same_v<TValue, void>) {
@@ -88,7 +89,7 @@ public: // access
}
}
[[nodiscard]]
constexpr decltype(auto) get() const noexcept
constexpr decltype(auto) get() const MIJIN_NOEXCEPT
{
MIJIN_ASSERT(isSet_, "Attempting to get from future that is not ready.");
if constexpr(std::is_same_v<TValue, void>) {
@@ -99,20 +100,20 @@ public: // access
}
}
[[nodiscard]]
constexpr bool ready() const noexcept
constexpr bool ready() const MIJIN_NOEXCEPT
{
return isSet_;
}
public: // modification
template<typename TArg> requires (!std::is_same_v<TValue, void>)
constexpr void set(TArg&& value) noexcept
constexpr void set(TArg&& value) MIJIN_NOEXCEPT
{
MIJIN_ASSERT(!isSet_, "Trying to set a future twice!");
value_.setValue(std::move(value));
isSet_ = true;
sigSet.emit();
}
constexpr void set() noexcept
constexpr void set() MIJIN_NOEXCEPT
{
MIJIN_ASSERT(!isSet_, "Trying to set a future twice!");
isSet_ = true;